Piston Kit & Rings Set STD +1.00 Fit for Yamaha YZF-R15 FZ 150 155cc 11-18 STD(57mm)1.00MM(58mm)Bore Size Generic Bore Size:STD(57mm) Fit for Kawasaki KDX250 1991-1993

Fit for Kawasaki KDX250 1991-1993 (Rear Right)

Fit for Honda XR400R 1996-2004

Fit for Yamaha XV400 Virago 1991-1994

Low energy doesn't zap your power supply

and widely used in automotive

Piston Kit & Rings Set STD +1.00 Fit for Yamaha YZF-R15 FZ 150 155cc 11-18 STD(57mm)1.00MM(58mm)Bore Size Generic Bore Size:STD(57mm) Fit for Kawasaki KDX250 1991-1993Features: Manufactured using the latest computerized technologies derived from GP and F1. Forged pistons are more temperature resistant and longer lasting than cast pistons. These pistons additionally have a piston skirt coating. The piston sets are supplied complete with rings, bolts and clips. Airtight function,prevent gas leakage from the top of the piston. This piston ring also achieve the heat dissipation effect. Prevent excessive oil from